baber/WOPTO huggingface dataset:
Patent JP-S5948812-A (JP)
Title: Data discriminating circuit
Inventor: HORIE TSUNEO
IPC: G11B20/10
Filed: 1982-09-10
Abstract: PURPOSE:To prevent the reduction of width of a data discriminating window as well as the phase margin reduction, by resetting a data resetting circuit which sets the discriminated data only when a data output is delivered. CONSTITUTION:The VCO output signal having frequency following characteristics to the data input delivered from a phase synchronizing circuit is divided by an FF1 via an inverter 18. Thus signals AB and CD are delivered. When the data input has no instantaneous timing variation, either one of FFs 9 and 10 is set by the data input. When the data input is set to the FF9 and the signal AB is set at 0, a synchronized data output is obtained through an NAND circuit 12, an OR circuit 14 and an FF15. When the data input is set to the FF10 and the signal CD is set at 0, a synchronized data output is obtained through an NAND circuit 13, the OR circuit 14 and the FF15. This data output and the VCO output reset the FFs 9 and 10 via an AND circuit 19 and an OR circuit 8.
Patent JP-S6048139-A (JP)
Title: Heavy metal adsorbent, manufacture thereof and adsorption treatment
Inventor: IWAYA YOSHIAKI
IPC: B01J20/20
Filed: 1983-08-26
Abstract: PURPOSE:To manufacture and adsorbent having excellent adsorptive efficiency and adsorption rate for mercury, silver, lead, copper, Cd, etc. by depositing water-soluble amines, water-soluble aliphatic dialdehydes, and a reaction product of carbon disulfide or its salt on activated carbon. CONSTITUTION:The adsorbent is manufactured by depositing water-soluble amines on activated carbon in the presence of water, allowing the deposited water-soluble amines to react with water-soluble aliphatic diamines, and then treating with carbon disulfide and a base. Since the adsorbent possesses adsorptive efficiency for heavy metals such as lead, copper, Cd, hexavalent Cr, Sb, iron, Ni, etc. in addition to mercury and silver and also has excellent chemical stability and adsorption rate, the heavy metals can be removed rapidly from a soln. contg. heavy metals to the extremely low concn. range. Accordingly the adsorbent can be efficiently utilized for removing heavy metals in the waste water from industries and various kinds of research institutes.
Patent JP-H11322321-A (JP)
Title: Production of activated carbon and device therefor
Inventor: TERAO NAOE
IPC: C01B32/336
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing activated carbon from a carbon- containing raw material at a lowered device cost and at a lowered production cost, and to provide a device therefor. SOLUTION: This method for producing activated carbon from a carbon- containing raw material comprises (i) carbonizing the carbon-containing raw material in a carbonization process formed in the front stage portion of a horizontal kiln, (ii) transferring the carbide and the carbonation production gas obtained in the carbonization process to an activation process formed in the rear stage portion of the horizontal kiln and subsequently bringing the carbide into contact with an activation gas comprising carbon dioxide to produce the activated carbon in the carbonization process, (iii) taking out from the kiln the activated carbon obtained in the activation process and subsequently cooling and recovering the taken activated carbon, (iv) discharging the gaseous product obtained in the activation process from the kiln and then burning the discharged gaseous product in a gas incinerator,  (v) supplying the obtained combustion gas into a heat exchanger, and subsequently (vi) supplying a part of the carbon dioxide-containing gas discharged from the heat exchanger as an activating gas into the rear stage portion of the kiln.
Patent JP-H0823081-A (JP)
Title: Semiconductor device
Inventor: MAARI KOUICHI
IPC: H01L29/788
Filed: 1994-07-08
Abstract: PURPOSE:To provide a semiconductor device which is lessened in writing/erasing voltage and expanded in error writing margin and where a contact-less array directly connected to a memory cell is realized. CONSTITUTION:A polysilicon film 22 serving as a floating gate and a polysilicon film 24 serving as a control gate are formed on a silicon substrate 11 by patterning, the source 17 of a MOS transistor is set lower enough than the drain 16 in impurity concentration. By this setup, a semiconductor device of this constitution can be protected against error writing and lessened in voltage required for writing/erasing.
Patent JP-H112697-A (JP)
Title: Structure of shield wall in facility for housing radioactive object
Inventor: TAMAOKI HIRONORI
IPC: G21F9/36
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To conduct natural cooling efficiently while lessening the quantity of neutron streaming by forming an attenuation space at some midpoint in a bending exhaust passage provided piercingly on a shield wall and using the space as an area for accelerating the attenuation of neutrons. SOLUTION: An attenuation space 33a is connected so that an opening can be made in the second bending part of a bending exhaust passage 33. Preferably, the attenuation space 33a is shaped so as to broaden toward the back, make its flat inner faces orthogonal to each other and accelerate the attenuation through the increase in the frequency of neutron reflection and scattering. In a storage device 20, decay heat given off from a spent fuel in a cask 1 transfers to the outer face of the cask 1 and warms up the air inside a shield compartment 29, which allows an ascending current to take place, pass through the bending exhaust passage 33 and flow outside the shield wall 23. Neutrons travel inside the bending exhaust passage 33, and many of the straight-ahead components traveling in a vertical linear section intrude into the attenuation space 33a.  Since the neutraons repeat the reflection on the surface of a neutron shield wall and are attenuated by being absorbed and captured, the number of the neutrons going outside the bending exhaust passage 33 decreases.
Patent JP-H11350165-A (JP)
Title: Nickel plated copper or copper alloy material
Inventor: MASAGO YASUSHI
IPC: C23C28/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To produce the nickel plated copper alloy material, which can be used, with high reliability, as an electrical wiring material (e.g. busbar) or the like for ECU used in automobiles or the like by improving wire bondability and bending processability of a nickel coating film. SOLUTION: The copper or copper alloy material has a first nickel plated layer on its surface, which has a S-content of <=300 ppm, a C-content of <=100 ppm and a thickness of the layer of 0.5-5 μm, and further has a second nickel or nickel alloy plated layer which is plated on the first layer and has a gloss of 0.8-2.5 and a thickness of 0.3-1.0 μm. These materials are preferably provided for the terminals and busbars of the electronic control units.
Patent JP-S5783751-A (JP)
Title: Oil pressure stepless speed change gear
Inventor: KAWAHARA EIICHIROU
IPC: F16H39/14
Filed: 1980-11-07
Abstract: PURPOSE: To effectively prevent floating and vibration of the motor shoe by connecting a ring-type motor shoe, made in one body and slidingly supported on the slant face of the swash plate of motor, with the motor cylinder by means of a universal joint.  
     CONSTITUTION: A ring-type motor shoe 70, made in one body and supported sliding on the slant face of a swash plate of motor, is connected with a motor cylinder 8 by means of a universal joint 77, so the motor shoe 70 is rotated in synchronization with the motor cylinder 8. Consequently the whole body of the motor shoe 70 can be pressed against the slant face of the swash plate 23 of motor due to high oil pressure exerted on a part of a motor plunger 10. As a result, the motor shoe 70 is prevented from floating or shaking remarbaly reducing wear and damage of the motor shoe 70 and the swash plate 23 of motor as well as eliminating noise, which is otherwise generated due to the vibration of the motor shoe 70 or preventing reduction of working efficiency due to floating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5583016-A (JP)
Title: Projector
Inventor: MIDORIKAWA MITSUHIRO
IPC: G02B9/08
Filed: 1978-12-18
Abstract: PURPOSE: To let the device exhibit substantially the maximum efficiency of field lens and achieve the improvement in the brightness of the projected images by providing the compound eye lens device consisting of the two lenses of coaxial relations as a projecting optical system between the object face and projecting face in a copying apparatus, etc.  
     CONSTITUTION: Lens blocks 81 and 82 are provided between the object face D and projection face P being in an opposing relation. Each block consists of a plurality of telecentric lenses disposed in alignment to the optical axis and the length in the optical axis direction of the lenses is made larger than the effective diameter of each lens. Land portions 83, 84 forming a mask 85 are provided between the lenses opposing on the same optical axis. The incident light from the object face D is formed with intermediate images with the mask 85 through the lenses of the block 81, after which it is entered to the lenses of the block 82, the exit light whereof forms images on the projection face P. In this case, the faces D and P are relatively driven and their relative distance is fixed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5877059-A (JP)
Title: Record player
Inventor: HIRAMATSU KATSUZOU
IPC: G11B19/12
Filed: 1982-09-09
Abstract: PURPOSE:To prevent the damage of the stylus tip and a record and to ensure the reproduction with high fidelity, by detecting optically with no contact the diameter of a record on a turntable, and setting automatically the lead-in and lead-out positions. CONSTITUTION:A turntable 21 contains light refractors 13-15 which are set radially in three directions, and these refractors are covered with a rubber sheet 16. The beams of light emitting elements 25-25'' on a base 1 are refracted 24 and then refracted 13-15 again to be led to photodetecting elements 115-117. The presence or absence of a record as well as the size of the record are obtained by the combinations of the outputs of elements 115-117. When a record is put on the table 21 and turned, the size of the record is detected. Then a motor 23 continues its revolutions at a speed in response to the size of the record. An arm (not shown in the diagram) also starts from its rest position, and the photodetecting elementson the arm are attached to a holder. The lead- in and lead-out display elements which are glowing in accordance with the size  of the record are detected to perform the lead-in and lead-out actions. In such  way, the reproduction is ensured with high fidelity and without damaging the  record and the stylus.
Patent JP-S5973075-A (JP)
Title: Device for uniformly applying liquid or foamed composition to web under movement
Inventor: JIYOOZEFU ARUBAATO PASHIFUISHI
IPC: D06B19/00
Filed: 1983-08-30
Abstract: An elongated manifold is supplied with either foam or liquid under pressure through a plurality of inlet ports spaced along the manifold. The manifold contacts a curved blade along a line substantially parallel to, and below the elevation of, the crest of a horizontally disposed curved blade. The manifold is provided with outlet means above the line of contact whereby foam or liquid discharged from the manifold builds up behind the blade's crest until it overflows the crest to flow as a uniform film onto a web moving past an edge of the blade.
Patent JP-H026759-A (JP)
Title: Testing device for logic integrated circuit
Inventor: TANAKA SADAAKI
IPC: G01R31/317
Filed: 1988-06-25
Abstract: PURPOSE:To use a test program in common irrespective of the number of sets of built-in measuring parts by outputting a designating signal for designating selectively that which has been connected to a connecting relay which has been set to ON in plural measuring parts, to the measuring part from a designating part. CONSTITUTION:A control part 11 stores a test program in which a DC characteristic measuring condition to a logic integrated circuit to be measured (DUT) has been described, and at the time of measuring a characteristic, a number of a tester terminal to which the DUT whose characteristic is to be measured has been connected is set to a relay control part 12, based on this test program, and also, a measuring condition of the characteristic measurement is set to measuring parts 13, 14, respectively. A designating part 15 outputs a designating signal for designating selectively that which has been connected to a connecting relay which has been set to ON in the measuring parts 13, 14, to the measuring parts 13, 14, based on a relay control signal from the relay control part 12. Subsequently, as for the measuring parts 13, 14, when an input request signal for inputting a measured value to the test program is inputted from the control part 11, only the measuring part which has been designated by the designating signal outputs a signal related to the measured value to the control part 11.
Patent JP-S5950059-A (JP)
Inventor: BOU TAKAMICHI
IPC: C04B7/44
Filed: 1982-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0321841-A (JP)
Title: Gas leakage estimating device
Inventor: NAGAHORI KENTARO
IPC: G01M3/04
Filed: 1989-06-19
Abstract: PURPOSE:To estimate a gas leakage per unit time speedily with high accuracy by calculating a leak area according to data in two storage means and current wind direction and wind velocity data and finding a time-averaged density gradient. CONSTITUTION:A coordinate data storage circuit 13 is stored with coordinate data on gas detectors S(S1 - S15) arranged in a plant P. Further, a wind speed and wind direction history storage circuit 11 is stored with the mean wind direction and wind velocity based upon data of an anemometer K in the plane P which are obtained for a longer than a period required for gas to reach detectors S in a no-wind state, and the data are updated in order. Then an arithmetic unit 14 reads data out of the circuits 13 and 14 and calculates a leak area when at least one of the detectors S detects gas exceeding reference density. Further, the time-averaged density gradient is calculated from density signals from the respective detectors S and the gas leakage is calculated from the gradient and leak area.
Patent JP-S5948239-A (JP)
Title: Seat apparatus for vehicle
Inventor: EBIHARA SAKAE
IPC: B60N2/75
Filed: 1982-09-10
Abstract: PURPOSE:To fill a space that will be formed by back rest sections and seat sections when the back rest sections are inclined backward, by detachably attaching arm rests on the inner sides of two separate seats. CONSTITUTION:The two separate seats 21, 22 and the third seat 3 are arranged. The arm rests 10b, 10c on the inner sides of the separate seats 21, 22 are detachably attached, and when the back rest sections 4, 6 of the separate seats 21, 22 are inclined backward so that they are positioned in the same plane as that of the seat section 3 of the third seat 3, the arm rests 10b, 10c are detached from the seat sections 5, 7, and the space formed by the back rest 4, 6 and the seat section 9 is filled with them.
Patent JP-S5680043-A (JP)
Title: Far ultraviolet exposing method
Inventor: ITOU HITOSHI
IPC: H01L21/027
Filed: 1979-12-05
Abstract: PURPOSE: To shorten exposure time without requiring a cooling mechanism and an infrared filter by pulse-driving a long arc type xenone lamp with xenone gas of a specified pressure or above sealed to allow far ultraviolet light to be emitted.  
     CONSTITUTION: In a method of obtained a resist pattern having a submicron fine pattern by far ultravoilet exposure, long arc type xenone lamp 31 with xenone gas of ≥200mmHg sealed is pulse-actuated at ≤10% duty ratio to allow far ultraviolet light of 210W270nm to be emitted, and resist 35 of methacrylate polymer or the like between upper mask 34 and under wafer 36 is irradiated with the light through reflecting mirror 32 and quartz lens 33. Thus, a submicron fine pattern is obtd. with accuracy by exposure in a short time corresponding to ≤1/10 of the time required for exposure with a conventional deuterium lamp or the like. The pulse is one pulse/sec, the irradiation time is short, and the quantity of infrared rays irradiated is small, so a cooler and an infrared filter are made unnecessary, resulting in a lowered production cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000344418-A (JP)
Title: Chopper folding device
Inventor: SUMIKURA GIICHI
IPC: B65H45/18
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly adjust folding timing without needing a high degree of skill by providing tip sensors directly in front of a stopper, a plate timing sensor for detecting the moving timing of a chopper plate, and a display device for displaying these signals in waveform. SOLUTION: This chopper folding device is provided with tip sensors 9a, 9b for detecting the arrival of the tip of a signature 1 into a position immediately before abutting on a stopper 2 in order to grasp the position of the signature 1 before and after the signature 1 is folded and the moving timing of a chopper plate 3, a plate timing sensor 10 in a chopper drive mechanism 14 for detecting the moving timing of the chopper plate 3, and rear end sensors 11a, 11b provided at a traveling part paper guide 13 to detect the rear end position of the signature 1. The chopper folding device is further provided with a control device 27 for taking in these signals, and a display device 28 for displaying these signals in waveform. The relation between the position of the signature 1 and the moving timing of the chopper plate 3 can thereby be always monitored visually.
Patent JP-S6147396-A (JP)
Inventor: ATAKE MINORU
IPC: F15B15/24
Filed: 1984-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10329632-A (JP)
Title: Air bag device
Inventor: FUJIMURA HISAFUMI
IPC: B60R21/20
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the pressure of a bag from being directly added to an occupant when the expansion scheduled part of the bag is blocked by any cause. SOLUTION: This air bag device comprises an inflator 2, a retainer, a bag 1, and a cover 4. When a tear line formed on the bag 1 is not ruptured even by the addition of a pressure for rupturing the tear line of the bag 1, a hook 7 for connecting the retainer to the lower part of the cover 4 is deformed to release the lower part of the cover 4, so that the bag 1 is swollen from the lower part side of the cover 4.
Patent JP-H05169070-A (JP)
Title: Method for reduction of heavy metal especially soitable for diagnosis of dentist
Inventor: HARUTOMUUTO BURECHIYU
IPC: A61C17/00
Filed: 1992-06-17
Abstract: PURPOSE: To provide a method for reducing the heavy metal, for example, amalgam, included in the waste water discharged from the medical examination by a dentist which obviates the formation of a soluble compd., for example, mercury ions, like a separator for the amalgam used in the case of the conventional medical examination by the dentist relating to the method for reducing the heavy metal, for example, the amalgam, described above.  
     CONSTITUTION: A specifically formed medicine is used at the time of mending and washing of, for example, appliances and apparatus. The pH value of the environment of this time is maintained at 9 to 13 at an alkaline level. A component for taking out the heavy metal impurity by utilizing absorbency and ion exchangeability or a component for taking out the heavy metal impurity by a chemical effect is included in the medicine for this purpose. A surfactant, sterilizer, defoaming agent, color additive and/or arom. additive may be included in the medicine. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H118269-A (JP)
Title: Methods of manufacturing electronic component and electronic device, and electronic component and electronic device
Inventor: SHIMURA HIDEO
IPC: H01L21/60
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To form a projection contact whose height is regulated by providing the projection contact consisting of a series of conductive wires, where a first edge and a second edge are adhered to a first connection part and a second connection part respectively, on an electrode pad surface while they remain erect. SOLUTION: The ball-shaped part of a conductive wire 13 is pressed against a first connection part 12a of an electrode pad 12 at the tip of a capillary 9, and a first edge 13a of the conductive wire 13 is connected to the first connection part 12a. Then, while the conductive wire 13 is being sent from the tip of the capillary 9, it is raised nearly perpendicular toward the surface of the electrode pad 12, and then the tip of the capillary 9 is lowered toward a second connection part 12b on the surface of the electrode pad 12. Next, the conductive wire 13 is pressed against the second connection part 12b on the surface of the electrode pad 12 with the tip of the capillary 9.  Then, the conductive wire 13 is cut and at the same time, a second edge 13b of the conductive wire 13 obtained by cutting is connected to the second connection part 12b, thus manufacturing an electronic component 1 where a projection contact 13c consisting of the conductive wire 13 is provided.
Patent JP-S5859498-A (JP)
Inventor: HAMADA HIROSHI
IPC: G10L15/32
Filed: 1981-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04261175-A (JP)
Title: Preparation of beta-lactam having acetyl side chain substituted by aminothiazole- (iminooxyacetate) and its intermediate
Inventor: TEODOORU DENTSUERU
IPC: C07D501/22
Filed: 1991-06-28
Abstract: PURPOSE: To obtain a β-lactam having an aminothiazole(iminooxyacetic acid) substd. acetyl side chain and useful as an antibacterial agent by allowing a specified substrate to react with β-lactam in the presence of a base.  
     CONSTITUTION: A substrate represented by formula I (where each of R 5  and R 6  is H, an alkyl, etc., and R 7  is a group represented by formula III, etc.) or its acid salt or amine salt is allowed to react with a β-lactam represented by formula III (where R 1  is H or a 1-4 C alkoxy, R 2  is H or an alkyl, R 3  is H, an alkyl, etc., and R 4  is H, a group represented by formula IV, etc.) or its salt or inner salt in the presence of a base to obtain the objective β-lactam represented by formula V (where M' 1+  is H or a cation), e.g. 2-[[[1-(2-amino-4- thiazolyl)-2-[(2-methyl-4-oxo-1-sulfo-3-acetidinyl)amino]-2-oxoethylidene]amino]- oxo]-2-methylpropionic acid. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H106813-A (JP)
Title: Controller for automatic travelling machine
Inventor: KAMIYA NORIYUKI
IPC: A01B69/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a controller to eliminate a wiring space and a working manhour and suitable for bringing out performance of a gyrosensor by a method wherein an operation switch, a display lamp, and a gyrosensor, necessary to automatic travelling control are mounted on a controller. SOLUTION: A controller 200 comprises an operation switch to perform control operation of a running vehicle; a display lamp to display the states of a travelling vehicle and the controller a gyrosensor to detect the advancing angle of the travelling vehicle; a fan to discharge heated air in a device to the outside to the device; and vibration control rubber to cutoff vibration from an engine. During automatic travelling to bring out performance of the gyrosensor, temperature in a device is brought onto a stable state by an exhaust eat fan and vibration from an engine is cut off by mounting a controller on the frame of the travelling vehicle through a vibration control rubber.